» buenosearcheng.dll
Overview
Analysis
File Details
Programs (1)

buenosearcheng.dll

BuenoSearch Toolbar

Montiera Technologies LTD

It is part of the Montiera web browser toolbar monetization platform which injects browser search and advertising within the user's web browser. The module buenosearcheng.dll by Montiera Technologies has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This file is typically installed with the program buenosearch toolbar by Montiera technologies LTD which is a potentially unwanted software program.

File name:

buenosearcheng.dll

Publisher:

Montiera Technologies LTD (signed and verified)

Product:

BuenoSearch Toolbar

Version:

1.8.28.0

MD5:

6a8fbcca1350e2bb2cd01c3359066b8c

SHA-1:

3631e8cf6d8a23da6dace72d307f1e224dcb299a

SHA-256:

c19e53238d28d631c509c8eb3f8993f2b836c0f3cf92068b968a28975d023941

Scanner detections:

1 / 68

Status:

Potentially unwanted

Note:

Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:

4/25/2024 9:41:37 AM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.Montiera (M)

16.12.28.19

File size:

586.4 KB (600,472 bytes)

Product version:

1.8.28.0

File type:

Dynamic link library (Win32 DLL)

Language:

English (United States)

Common path:

C:\Program Files\buenosearch ltd\buenosearch\1.8.28.7\buenosearcheng.dll

Digital Signature

Signed by:

Montiera Technologies LTD

Authority:

COMODO CA Limited

Valid from:

6/26/2013 2:00:00 AM

Valid to:

6/27/2014 1:59:59 AM

Subject:

CN=Montiera Technologies LTD, O=Montiera Technologies LTD, STREET="18, Amammi st", L=Even Yehuda, S=Hasharon, PostalCode=40500, C=IL

Issuer:

CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:

3E6A02DA5FCBA17D267CD5B0DBC10A17

File PE Metadata

Compilation timestamp:

11/8/2013 5:17:42 AM

OS version:

5.1

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

10.0

Entry address:

0x485C5

Entry point:

8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 76, 9C, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, E8, AF, 58, 00, 00, FF, 75, 10, 83, C0, 20, 50, FF, 75, 0C, FF, 75, 08, E8, E2, 9C, 00, 00, 83, C4, 10, 5D, C3, 8B, FF, 55, 8B, EC, 6A, 00, FF, 75, 0C, FF, 75, 08, E8, CD, FF, FF, FF, 83, C4, 0C, 5D, C3, 8B, FF, 55, 8B, EC, 83, EC, 10, 83, 65, FC, 00, 56, 8B, 75, 08, 85, F6, 75, 16, E8, 7B, 3B, 00, 00, 6A, 16, 5E, 89, 30, E8, 1F, 3B, 00, 00, 8B, C6... 
[+]

Code size:

395 KB (404,480 bytes)

The file buenosearcheng.dll has been discovered within the following program.

buenosearch toolbar by Montiera technologies LTD

This adware injects advertising in the user's Internet browser by running as an extension and/or add-on. Ads are delivered in the form of search-related ads, banner and video ads, and text-links (roll-overs) as well as some popup ads.

88% remove it

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